S
M
T
W
T
F
S
26
86°
60°
27
87°
54°
28
85°
57°
29
80°
58°
30
83°
59°
31
92°
54°
1
79°
58°
2
80°
52°
3
88°
56°
4
99°
56°
5
101°
57°
6
99°
56°
7
96°
56°
8
92°
54°
9
85°
52°
10
85°
52°
11
86°
54°
12
85°
52°
13
85°
51°
14
83°
51°
15
85°
52°
16
86°
53°
17
83°
51°
18
80°
52°
19
81°
51°
20
78°
49°
21
77°
52°
22
77°
48°
23
78°
53°
24
77°
47°
25
84°
52°
26
84°
54°
27
83°
54°
28
82°
53°
29
76°
53°
30
76°
46°
31
75°
50°
1
74°
47°
2
75°
46°
3
75°
48°
4
76°
48°
5
74°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Drain
Drain's August 2026 forecast shows daily high temperatures ranging from 74° to 101°, with overnight lows between 46° and 57°. The average high for August is 83° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Drain. See also: September | October | November.